Question

Create a Connect 4 game with Java

Proper error handling
Exception handling:
If you expect me to enter a number, and I enter "test" you should be able to handle this.
Gracefully exiting doesn't count.
Data validating:
If your board has a boundary of 10X10 and I enter 11 you should handle this.
If I enter a piece that doesn't exist on the board you should handle this.
The program should compile and run with minimal effort from me.
A simple CLI interface:
You need to display the board after EVERY turn. That way I can see what's going on.
The board must be displated at the end of each turn.
The full rules of Connect 4 must be implemented.
Add color to each piece so I can tell which one is which and move correcrtly.
Add a simple AI that I can play against. This can literally be a random number guessed between 1-8 (assuming that's how big connect fours board is)
The following classes must be implemented:
1.Board
2.Piece
3.Player

Answer 1

To create a Connect 4 game with Java, you need to implement the Board, Piece, and Player classes. Use try-catch blocks for error and exception handling, validate user input for board boundaries and piece positions, and display the board after each turn. Apply colors to the pieces and create a simple AI opponent.

Step-by-step explanation:

To create a Connect 4 game with Java, you will need to implement three classes: Board, Piece, and Player. The Board class should represent the game board and handle all aspects of the game, including error handling and data validation. The Piece class should represent the individual pieces on the board, and the Player class should handle the logic for the players' moves.

For error and exception handling, you can use try-catch blocks to handle cases where the user inputs invalid data, such as entering a non-numeric value when expecting a number. Similarly, you can check if the entered number falls within the valid range for the board size.

To display the board after each turn, you can use a simple CLI interface by printing the board to the console using appropriate formatting. You can add color to each piece by using ANSI escape codes or a library like Jansi. To implement a basic AI opponent, you can generate random moves for the AI player.

Ensure that the game follows the full rules of Connect 4 and consider using additional classes and methods as needed to handle game logic and display.